42937070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22961}}^1$

素因数の和:22996

約数の個数: 32

約数和(自身を含む): 89276256

約数和(自身を除く): 46339186

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 22961, 45922, 114805, 229610, 252571, 390337, 505142, 780674, 1262855, 1951685, 2525710, 3903370, 4293707, 8587414, 21468535, 42937070]

約数ペア:

[(1, 42937070), (2, 21468535), (5, 8587414), (10, 4293707), (11, 3903370), (17, 2525710), (22, 1951685), (34, 1262855), (55, 780674), (85, 505142), (110, 390337), (170, 252571), (187, 229610), (374, 114805), (935, 45922), (1870, 22961)]